diff options
| author | Thomas Gleixner <[email protected]> | 2021-03-14 16:34:35 +0100 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2021-03-14 16:34:35 +0100 |
| commit | b470ebc9e0e57f53d1db9c49b8a3de4086babd05 (patch) | |
| tree | 95c61291ad5f216967a9be36f19774026ffc88cb /kernel/time/alarmtimer.c | |
| parent | 4c7bcb51ae25f79e3733982e5d0cd8ce8640ddfc (diff) | |
| parent | 5fbecd2389f48e1415799c63130d0cdce1cf3f60 (diff) | |
Merge tag 'irqchip-fixes-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- More compatible strings for the Ingenic irqchip (introducing the
JZ4760B SoC)
- Select GENERIC_IRQ_MULTI_HANDLER on the ARM ep93xx platform
- Drop all GENERIC_IRQ_MULTI_HANDLER selections from the irqchip
Kconfig, now relying on the architecture to get it right
- Drop the debugfs_file field from struct irq_domain, now that
debugfs can track things on its own
Diffstat (limited to 'kernel/time/alarmtimer.c')
| -rw-r--r-- | kernel/time/alarmtimer.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index f4ace1bf8382..98d7a15e8cf6 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -527,8 +527,11 @@ static enum alarmtimer_type clock2alarm(clockid_t clockid) /** * alarm_handle_timer - Callback for posix timers * @alarm: alarm that fired + * @now: time at the timer expiration * * Posix timer callback for expired alarm timers. + * + * Return: whether the timer is to be restarted */ static enum alarmtimer_restart alarm_handle_timer(struct alarm *alarm, ktime_t now) @@ -715,8 +718,11 @@ static int alarm_timer_create(struct k_itimer *new_timer) /** * alarmtimer_nsleep_wakeup - Wakeup function for alarm_timer_nsleep * @alarm: ptr to alarm that fired + * @now: time at the timer expiration * * Wakes up the task that set the alarmtimer + * + * Return: ALARMTIMER_NORESTART */ static enum alarmtimer_restart alarmtimer_nsleep_wakeup(struct alarm *alarm, ktime_t now) @@ -733,6 +739,7 @@ static enum alarmtimer_restart alarmtimer_nsleep_wakeup(struct alarm *alarm, * alarmtimer_do_nsleep - Internal alarmtimer nsleep implementation * @alarm: ptr to alarmtimer * @absexp: absolute expiration time + * @type: alarm type (BOOTTIME/REALTIME). * * Sets the alarm timer and sleeps until it is fired or interrupted. */ @@ -806,7 +813,6 @@ static long __sched alarm_timer_nsleep_restart(struct restart_block *restart) * @which_clock: clockid * @flags: determins abstime or relative * @tsreq: requested sleep time (abs or rel) - * @rmtp: remaining sleep time saved * * Handles clock_nanosleep calls against _ALARM clockids */ |